Nan Xu

UAV-based super-resolution instance segmentation enables ecological monitoring of sea cucumbers in shallow coral reef habitats

Accurate monitoring of sea cucumbers from UAV imagery remains challenging because submerged individuals often exhibit low contrast, camouflage against coral-rubble backgrounds, and weak boundary information under water-surface disturbance. In particular, key visual cues such as b...

The critical role of endothelial cells: Complications and management – A narrative review

Endothelial cells (ECs) form a selective barrier between blood vessels and surrounding tissues. They tightly regulate the passage of substances through blood vessels. ECs are crucial for regulating immunological responses, managing blood flow, and maintaining vascular stability....